有没有高手懂CachedRowSet?
我用JDK5.0里面的com.sun.rowset.CachedRowSetImpl里实现的CachedRowSet
RowSet rowset = new CachedRowSetImpl();
for(int i = 0; i < 30; i ++) {
Date date = new Date(System.currentTimeMillis());
Thread.sleep(2);
rs.moveToInsertRow();
rs.updateString("user", "Cain");
rs.updateString("leaveword", "light ");
rs.updateTimestamp("time", new Timestamp(System.currentTimeMillis()));
rs.insertRow();
}
rs.acceptChanges();
结果报错说
java.sql.SQLException: Failed on insert row
at com.sun.rowset.CachedRowSetImpl.insertRow(CachedRowSetImpl.java:5440)